GeometryDataManager Class Reference

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Detailed Description

The GeometryDataManager singleton encapsulates a thread that does nothing but loads and unloads the geometry and surface data from disk when requested.

When there's nothing being or to be loaded, the thread is blocked.

#include <GeometryDataManager.h>

List of all members.

Classes
class	Request
Public Member Functions
void	requestLoad (GeometryDataRef data, GeometryDataProcessedCallback onProcessedCallback, bool now)
	Queues the load/unload request for this GeometryData.
void	requestUnload (GeometryDataRef data, GeometryDataProcessedCallback onProcessedCallback, bool now)
void	requestLoad (SurfaceDataRef data, SurfaceDataProcessedCallback onProcessedCallback, bool now)
void	requestUnload (SurfaceDataRef data, SurfaceDataProcessedCallback onProcessedCallback, bool now)
void	start ()
void	stop ()
void	reset ()
	Empties the request queue, as well as the list of registered GeometryDataLoaders.
void	addGeometryDataLoader (GeometryDataLoaderRef loader)
	Adds the given GeometryDataLoader as one of the registered loaders.
void	removeGeometryDataLoader (GeometryDataLoaderRef loader)
	Removes the given GeometryDataLoader as one of the registered loaders.
void	removeGeometryDataLoader (const awString::IString &id)
const GeometryDataLoaderList &	getLoaders () const
Static Public Member Functions
static GeometryDataManager &	instance ()
	Any GeometryData that needs to load its heavy data can use this object to load the data asynchroniously.
static void	destruct ()

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Member Function Documentation

static GeometryDataManager& instance

(

)

[static]

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Any GeometryData that needs to load its heavy data can use this object to load the data asynchroniously.

static void destruct

(

)

[static]

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void requestLoad	(	GeometryDataRef	data,
		GeometryDataProcessedCallback	onProcessedCallback,
		bool	now
	)

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Queues the load/unload request for this GeometryData.

The callback will be called with the GeometryData, and the success status, when the request has been processed.

void requestUnload	(	GeometryDataRef	data,
		GeometryDataProcessedCallback	onProcessedCallback,
		bool	now
	)

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void requestLoad	(	SurfaceDataRef	data,
		SurfaceDataProcessedCallback	onProcessedCallback,
		bool	now
	)

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void requestUnload	(	SurfaceDataRef	data,
		SurfaceDataProcessedCallback	onProcessedCallback,
		bool	now
	)

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void start

(

)

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void stop

(

)

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void reset

(

)

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Empties the request queue, as well as the list of registered GeometryDataLoaders.

void addGeometryDataLoader

(

GeometryDataLoaderRef

loader

)

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Adds the given GeometryDataLoader as one of the registered loaders.

void removeGeometryDataLoader

(

GeometryDataLoaderRef

loader

)

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Removes the given GeometryDataLoader as one of the registered loaders.

void removeGeometryDataLoader

(

const awString::IString &

id

)

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const GeometryDataLoaderList& getLoaders

(

)

const [inline]

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{ return myLoaders; }